Error Code Check - Toshiba Satellite U400 Maintenance Manual

DC IN icon
Lights blue or white
Blinks orange
Doesn't light
*1 when the power supply controller detects a malfunction, the DC IN icon blinks
orange. It shows an error code.
When the icon is blinking, perform the following procedure.
1. Remove the battery pack and the AC adapter.
2. Re-attach the battery pack and the AC adapter.
If the icon is still blinking after the operation above, check the followings:
Check 1 If the DC IN icon blinks orange, go to Procedure 2.
Check 2 If the DC IN icon does not light, go to Procedure 3.
Check 3 If the battery icon does not light orange or green, go to Procedure 4.
NOTE: Use a supplied AC adapter.
Procedure 2

Error Code Check

Device
Name
(Common)
Memory
FDD
2-8
Table 2-2 DC IN icon
Power supply status
DC power is being supplied from the AC adapter.
Power supply malfunction
Any condition other than those above.
Error Code
FF Data Compare Error
2 Protected Mode Not Changed
?? Other Error
1 Bad Command Error
2 Address Mark Not Found
3 Write Protected
4 Record Not Found
6 Media Change Line Error
8 DMA Overrun Error
9 DMA Boundary Error
0C Select Media Error
10 CRC Error
20 FDC Error
40 Seek Error
Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual
Chapter2 Troubleshooting Procedures
*1
Error Status Name